package com.bdqn.Service;

import com.bdqn.entit.Ink;

import java.awt.*;

/**
 * 灰色墨盒
 */
public class GreyInk implements Ink {
    /**
     * 打印灰色墨盒
     * @param red
     * @param green
     * @param blue
     * @return
     */
    @Override
    public String getColor(int red, int green, int blue) {
        int c=(red +green+blue)/3;
        Color color=new Color(c,c,c);
        return  "#"+Integer.toHexString(color.getRGB()).substring(2);
    }
}
